Tweet4Action is the ultimate tool for armchair activism. Discover how to set up the most radical street demonstrations and take part in them without any annoying risks. Created in the cultural context of “Twitter Revolutions,” this new project from Les Liens Invisibles injects fervor into your tweety riots by mixing together the potent combination of Twitter, augmented reality, and data hallucination. Insurrections have never been so easy: just decide with a few clicks where you want to place your riot, pick a rebellion hashtag (#), and spread it all over the web. Your tweets will become the squatter demonstrators in the augmented reality space of your campaign! Are you ready to change the world? Don’t miss the action: augment your reaction!